{{ form_start(form, {'attr': {'data-pjax': ''}}) }}
<div class="block_criteres">
    <div class="row">
        <div class="col-sm-6 col-xs-8 preserve">
            <div class="input-prepend input-group">                        
                <span class="input-group-addon">
                    <i class="fa fa-search"></i>
                </span>
                {{ form_widget(form.term) }}
                <span class="input-group-btn">
                    {{ form_widget(form.chercher) }}
                </span>                        
            </div>
        </div>
        <div class="col-sm-6 col-xs-4 preserve">
             <button type="button" class="tbn_tooltip btn_criteres btn btn-primary" data-toggle="tooltip" data-placement="right" title="Affinez votre recherche">
                <i class="fa size-135 fa-cogs"></i> 
                Critères
            </button>
        </div>
    </div>   
    <div class="hidden cache criteres">
            <div class="panel panel-primary">        
                <div class="panel-body">
                    <div class="row">
                        <div class="col-xs-3">
                            A partir du 
                            {{ form_widget(form.du) }}
                        </div>
                        <div class="col-xs-3">            
                            Jusqu'au
                            {{ form_widget(form.au) }}
                        </div>
                        <div class="col-xs-6 text-center">
                            <div class="btn-group btn_shorcuts" data-toggle="buttons">
                                <label class="btn btn-primary date" data-date-debut="{{ "friday this week"|date('d/m/Y') }}" data-date-fin="{{ "sunday this week"|date('d/m/Y') }}">
                                    <input type="radio" > Ce WE
                                </label>
                                <label class="btn btn-primary date" data-date-debut="{{ "monday this week"|date('d/m/Y') }}" data-date-fin="{{ "sunday this week"|date('d/m/Y') }}">
                                    <input type="radio" > Cette semaine
                                </label>
                                <label class="btn btn-primary date" data-date-debut="{{ "first day of this month"|date('d/m/Y') }}" data-date-fin="{{ "last day of this month"|date('d/m/Y') }}">
                                    <input type="radio" > Ce mois
                                </label>
                            </div>                            
                        </div>          
                    </div>
                    <br />
                    <div class="row">
                        <div class="col-xs-4">
                            {{ form_widget(form.type_manifestation) }}
                        </div>
                         <div class="col-xs-4">
                            {{ form_widget(form.theme) }}
                        </div>
                         <div class="col-xs-4">
                            {{ form_widget(form.commune) }}
                        </div>
                    </div>        
                </div>
            </div>
    </div>
</div>
{{ form_end(form) }}